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POWER DEVICE LOSS BALANCE DC / DC CONVERTER AND THE CONTROL METHOD FOR STEADILY KEEPING THE LOSS BALANCE OF THE POWER DEVICE
POWER DEVICE LOSS BALANCE DC / DC CONVERTER AND THE CONTROL METHOD FOR STEADILY KEEPING THE LOSS BALANCE OF THE POWER DEVICE
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机译：电力设备的失衡平衡DC / DC转换器和稳定地保持功率损失的控制方法
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摘要
PURPOSE: The power device loss balance DC/DC converter and the control method for embodying the loss balance of the power device without the additional detection circuit using the snubber capacitor through the switching pattern control and heat balancing agent are offered.;CONSTITUTION: The power device loss balance DC/DC converter comprises the full bridge circuit part(110), transformer(130), rectifier(140) which it transfers to the load the high voltage from transformer is rectified and the controller(120) which soft-switches the fourth switching element among two or more patterns to one pattern to score the first transforms the quare-wave voltage from the full bridge circuit to the high voltage changes the direct current voltage into the quare-wave voltage of the high frequency the voltage source(100).;COPYRIGHT KIPO 2011
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